triple bond


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triple bond

n.
A covalent bond in which three electron pairs are shared between two atoms.

triple bond

n
(Chemistry) a type of chemical bond consisting of three distinct covalent bonds linking two atoms in a molecule

tri′ple bond′



n. Chem.
a chemical linkage consisting of three covalent bonds between two atoms of a molecule, represented in chemical formulas by three lines or six dots, as CH≡CH or CH⋮⋮CH.
[1885–90]
References in periodicals archive ?
The tool must fulfil the following functions: fully automated wafer handling from at least one cassette, void inspection of bonded wafers (double band, triple bond, double band with thinned top wafer), SUD bump connection quality, TSV inspection and automatic drying function.
In the new work, carbon monoxide conspires with a metal complex to cleave one of nature's strongest chemical bonds: the triple bond that connects two nitrogen atoms.
2]) makes up 78 percent of our atmosphere, but most organisms cannot use this source of nitrogen to grow, because the nitrogen atoms are held together by a triple bond so strong that it requires extreme temperatures and pressures to break.
Most organisms can't break the powerful triple bond of the [N.
Identification of non-heme diiron proteins that catalyze triple bond and epoxy group formation.
Tan (9) investigated the cure of 2kPETU and 3kPETU at temperatures ranging from 300[degrees]C to 345[degrees]C and reports that the disappearance of the triple bond appeared to follow first-order reaction kinetics for the initial 80 minutes of cure.
Despite many interesting and useful reactions of acetylenes with superbases the most amazing is the "contrathermodynamic" multipositional isomerization of the internal triple bond to the terminal position under the influence of alkali metal amides of ethylenediamine or 1,3-propylenediamine.
2] becomes complexed between two hafnocenes, effectively reducing the triple bond to a single bond.